baber/WOPTO huggingface dataset:
Patent JP-S5666064-A (JP)
Title: Semiconductor device
Inventor: NISHIZAWA HIROSHI
IPC: H01L27/108
Filed: 1979-10-31
Abstract: PURPOSE:To make the junction capacitance large when a junction face is to be formed in a semiconductor device by a method wherein the face thereof is constituted of shallow parts and deep parts to enlarge the junction area per unit area. CONSTITUTION:When the MOS dynamic RAM is to be formed, a thick separating oxide film 3 is formed at the circumference of a P type Si substrate 1, and an N<+> type region 2 to form a bit line is formed by diffusion in the substrate 1 being surrounded with the film. The junction capacitance consisting of a P<+> type region 4 and an adjacent N<+> type region 5 is formed in the substrate 1 locating between the film 3 and the region being close to the film 3, and the second polycrystalline Si layer 7 is formed on it with the intermediary of the second oxide film 6 being located between them. Then the second polycrystalline Si layer 9 is adhered thereon between the film 3 and the region 2 via the first oxide film 8 between them to use it as gate capacitance. In this consitution, the junction capacitance is consisted of shallow junction faces 10a and deep junction faces 10b forming an uneven face to enlarge the junction area, and the large cell capacitance consisting of the sum of the junction capacitance and the gate capacitance is obtained.
Patent JP-H11340809-A (JP)
Title: Input circuit
Inventor: KONO HARUMI
IPC: H03K19/0175
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an input circuit to that has a function of amplifying an input signal whose voltage level is lower than a power supply voltage, where a difference of voltage between an H level and an L level is very small, surely receives the input signal with the characteristics as above, even when a frequency of the input signal is high, and stably supplies the amplified signal to other circuits. SOLUTION: This input circuit 1 consists of 1st, 2nd, 3rd sense amplifiers 11, 21, 231 and inverters 241, 243. The 1st sense amplifier is provided with a P-channel transistor (TR) 12 and the 2nd sense amplifier is provided with a P-channel TR 22. Since the on-state of the P-channel TRs 12, 22 is strengthened when a voltage at nodes N3, N4 is decreased, the voltage at the nodes N3, N4 is higher than the case without the P-channel TRs 12, 22.
Patent JP-S5567512-A (JP)
Title: Production of dithionite
Inventor: MIYAMORI HIROSHI
IPC: C01B17/66
Filed: 1978-11-17
Abstract: PURPOSE: To obtain a dithionite without causing environmental pollution due to mercury, etc. by reducing a reaction product of a specified substance such as Ia group element sulfite and anthrahydroquinones to adjust the anthrahydroquinones content to 30mol% or more and by circulating the reduced product to the above reaction.  
     CONSTITUTION: Hydrogensulfite or pyrosulfite of a Ia group element such as Na, a IIa  group element such as Mg, a IIb group element such as Zn or NH 3 , or a substance which reacts with sulfurous anhydride or sulfurous acid to form the above  salt and sulfurous anhydride or sulfurous acid are reacted with anthrahydroquinones (H 2 Q) under suitable conditions. After the reaction the resulting dithionite is  separated, and a mixt. of H 2 Q and anthraquinone is reduced with H 2  or the like to  adjust the H 2 Q content to 30mol% or more. The reduced mixt. is circulated to the  above reaction. Thus, the H 2 Q concn. is raised to accelerate the reaction, and a  dithionite is obtd. in a high yield. By this method cheap raw materials are used,  and waste of a conventional method requiring complex treatment is not discharged.  
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5944249-A (JP)
Inventor: MAIKERU SHIYURAA
IPC: A61B17/072
Filed: 1983-08-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63305687-A (JP)
Title: Image pickup/display circuit
Inventor: SAKATA HARUO
IPC: H04N7/00
Filed: 1987-06-05
Abstract: PURPOSE:To eliminate a low-pass filter provided an image pickup output, and to prevent the decrease of the spatial resolution of a reproduced image by equalizing the picture element dispositions of an image pickup element and a display element when both elements have the picture-element constitution, and driving both elements with driving signals of the same period. CONSTITUTION:Since a light input 1 is sampled with a frequency fs' on the image pickup side 2, 0-fs'/2-frequency components (shown by hatched lines) are included in an output signal from the image pickup element. Generally, in order not to generate pseudo signals at the time of re-sampling after its transmission, a low-pass filter (interruption frequency is fc1) is used, however, in this invention, since the spatial sampling frequency of the image pickup element and that of the display element are made coincident with each other, the low-pass filter of the interruption frequency of fc1 is eliminated and the transmission components of 0-fs'/2 caused by the sampling on the image pickup side are all reproduced in the display element. Therefore, the clock frequency (the charge transmission frequency of CCD) in the case of using a CCD for the image pickup element and the clock frequency in the case of using an LCD for the display element, may be equal to each other.
Patent JP-H08334290-A (JP)
Title: Condenser with built-in deaerator
Inventor: KONO SHUNJI
IPC: F28B9/10
Filed: 1995-06-08
Abstract: PURPOSE: To shorten a period of time until the start of the feeding of a water with a low oxygen concentration by a method wherein an inert gas is injected during a condensation, and at the same time, the temperature of the condensed water at a gas injection port is raised to remove residual oxygen in the condensed water. CONSTITUTION: An insert gas is injected in stored water as bubbles by a porous hollow thread-form body 11. For the inert gas, nitrogen, etc., are suitable, and a gas which is hard to be dissolved with water is used. By this method, oxygen is fetched while keeping a contact surface with the stored water. In addition, the inert gas is heated by a heater 22, and the temperature of the inert gas is raised to a temperature which is higher than the temperature of the stored water. By doing so, the stored water around the inert gas bubbles becomes easy to evaporate into the inert gas bubbles, and the steam of the stored water is taken into the bubbles, and the bubbles grow, and the surface areas of the bubbles expand. At the same time, the partial pressure of the taken in oxygen decreases, and a large amount of oxygen can be fetched.
Patent JP-H06281499-A (JP)
Title: Superhigh-sensitivity photodetector
Inventor: NAGOSHI TOSHIYUKI
IPC: G01J1/04
Filed: 1992-05-06
Abstract: PURPOSE:To maintain a photodetecting means under a constantly stable state by successively changing the light transmittance of a filtering part located at the front of the detecting surface of the photodetecting means. CONSTITUTION:A superhigh-sensitivity photodetector is provided with a photomultiplier 14 serving as a photodetecting means, a dimmer means 16 positioned at the front of a detecting surface 14a, a control means 20 for providing an instruction to a step motor 18, and an arithmatic means 24 for displaying the photodetecting result on a display 22. On installing a very weak light emitting sample 26, the means 20 drives the motor 18 while receiving output from the photomultiplier 14. As the result, a filtering part facing the detecting surface 14a is successively changed to enhance light transmittance. Light from the sample 26 travels into the photomultiplier 14 through the filtering part. When its strength is in the detecting range of the photomultiplier 14, the means 20 stops the motor 18 to perform very weak light emitting detection under this state. The means 24 obtains the light transmittance information of the filtering part from the means 20 to correct the output of the photomultiplier 14 for displaying on the display 22.
Patent JP-S62297822-A (JP)
Title: Method for controlling automatic glare-proof mirror
Inventor: TANAKA HIKARI
IPC: B60R1/08
Filed: 1986-06-18
Abstract: PURPOSE:To attain automatic glare shield free from a sensor of incompatibility by positioning a sensor on the back of a liquid crystal cell for controlling light transmissivity and generating a control signal. CONSTITUTION:A transmissive part 1a of a small area having no aluminum deposition and exerting no influence upon reflection on a mirror surface is formed on the center part of the mirror surface 1. When the photosensor 2 such as a pohtodiode 2 is arranged on the transmissive part 1a on the back position of the liquid crystal cell 3 for controlling the light transmissivity, the transmissivity of the cell 3 is detected. When the transmissivity of the cell 3 is controlled by using the output of the sensor 2 as a control signal, automatic and excellent glare shield free from a sensor of incompatibility can be practically attained by the sensor 2 arranged on a position where light is made incident upon a driver.
Patent JP-H0437499-A (JP)
Title: Waste can crusher
Inventor: KAMIYAMA SHIGERU
IPC: B30B9/32
Filed: 1990-05-31
Abstract: PURPOSE:To simplify a mechanism as possible, to minimize the manufacturing cost of a device and to miniaturize the device by sending a waste can with a classifying plate and a balance plate to a press mechanism and returning the others from a return port. CONSTITUTION:When a waste can A and a bottle or a can B with contents are charged from an input port 8, they fall on the classifying plate 12. When the bottle or the can B with contents falls on the classifying plate 12, since the weight setting for a weight 13 and the balance plate 15 is made lighter than the bottle or the can B with contents and heavier than the weight of the waste can A, the classifying plate 12 is opened in the direction of an arrow (a) and returned to the return port 4. The waste can A is sent to a shooter part 16 as it is, but is held by a holding plate so that it does not enter a press mechanism 26 continuously.
Patent JP-H11161243-A (JP)
Title: Liquid crystal display device
Inventor: MATSUSHIMA YASUHIRO
IPC: G02F1/133
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device causing fewer flickers. SOLUTION: In a liquid crystal display device in which liquid crystal is held among a circuit board provided with gate bus lines, G1, G2, G3,..., source bus lines S1, S2, S3,..., and a switching array TFT and a circuit board provided with a counter electrode and the like, scan signals are simultaneously impressed to two gate bus lines for performing scanning at the same time, while image signals with mutually opposite polarities are fed to the adjacent source bus lines, and the image signals are inverted in every vertical scanning duration.
Patent JP-S5366090-A (JP)
Title: Grindstone binder
Inventor: AKAGANE KAZUO
IPC: B24D3/28
Filed: 1976-11-26
Abstract: PURPOSE: To provide a grinstone binder wherein a mixture of a tetrafunctional e epoxy resin composition and a novolak framework epoxyacrylate resin composition is used thereby to obtain a grindstone having a good workability, a high bending strength and a high modulus of elasticity at heating time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0698795-A (JP)
Title: Production of 3-hydroxymethylcephalosporanic acid derivative
Inventor: TANI YOSHIKI
IPC: C12P35/00
Filed: 1993-05-24
Abstract: PURPOSE:To convert a cephalosporanic acid lactone derivative into a 3- hydroxymethylcephalosporanic acid derivative by action of a microorganism. CONSTITUTION:A bacterium belonging to the genus Pseudomonas or Methylobacillus or its prepared material acts on a cephalosporanic acid lactone derivative to produce the objective 3-hydroxymethylcephalosporanic acid derivative.
Patent JP-S5765991-A (JP)
Title: Remote control device
Inventor: ISHII JIYUN
IPC: H04Q9/00
Filed: 1980-10-13
Abstract: PURPOSE:To obtain an acoustic device which adjusts the sound volume continuously by the remote control, by a transmission-side remote control device, which incorporates a digital circuit having a touch switch and a dial sound volume adjusting operator, and a receiving circuit including an A/D converter and an ROM. CONSTITUTION:When a sound volume adjusting operator 12 is touched, an FET17 is operated by a touch switch 16, and a voltage corresponding to a slider 191 of a variable resistor 19 which is interlocked with the rotating operation of the operator 12 to move is applied to an A/D converting circuit 20 to generate a digital signal. This signal and a timing pulse corresponding to the operation state (sound record- ing or reproducing) of a operator 14 are supplied to the receiver side from an output circuit 23 through a data select circuit 21. The digital signal is converted to the original electric quantity through a detecting circuit, a data distributing circuit, and a D/A converter and is compared with contents of an ROM provided in the receiving side for the purpose of detecting the operator in the remote control device side  which is operated to generate the digital signal, thus controlling an acoustic device.
Patent JP-H10336746-A (JP)
Title: Portable terminal equipment and radio data communication system using the same
Inventor: MIYAZAWA TSUNENORI
IPC: H04W4/12
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To avoid failures that data can not be transmitted to the other side devices due to a communication error even when data communication is operated by using a radio line by duplexing compressed and enciphered transmission data into a double structure, dividing the data into plural blocks, and continuously transmitting the data. SOLUTION: Data are inputted from a key panel 29 of a portable terminal equipment, received by a sub-CPU 28, compressed by a data compressing part 46, enciphered by a scramble processing part 47, and converted into data transmittable transmission data. In the case of PHS, data are transmitted by radio, and burst error is easily generated. Then, the enciphered transmission data are turned into a double structure by a data duplexing part 48. That is, when data prepared by the data input of the key panel 29 are N byte variable data, the data are shortened by the data compressing part 46, and the data are turned into the double structure so that communication data in which the same telegraphic messages are made double can be obtained. The data are divided into (n) pieces of blocks by a data dividing part 49, and transmitted as packets.
Patent JP-2000325318-A (JP)
Title: Electronic blood pressure gauge
Inventor: NISHIKAWA MASANORI
IPC: A61B5/0225
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an electronic blood pressure gauge achieving comfortable blood pressure measurement without making a subject feel stressed. SOLUTION: This blood pressure gauge has a cuff 1, a pressurization value setting means 6, a pressurizing means 2 for feeding pressurized air to the cuff 1 up to the set value, an exhaust means 3 for discharging the pressurized air in the cuff 1 at the creep speed, a blood pressure measuring means 4 for measuring the blood pressure while discharging air at the creep speed, and plural memory means 5 for storing the results of measurement calculated by the blood pressure measuring means 4. The pressurization value setting means 6 is constituted to determine a pressurization value based on the plural results of measurement by the memory means 5, and the pressurization value is determined from the contents of the plural memory means 5 in which past results of measurement are stored, so that air is pressurized based on the determined value.  Therefore, as air is pressurized with the most suitable pressurization value for a user, the blood pressure can be measured more comfortably.
Patent JP-H09324968-A (JP)
Title: Outdoor machine for air conditioner
Inventor: INAZUKA TORU
IPC: F25B47/02
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To avoid an unnecessary defrosting operation and realize a good heating characteristic by more precisely deciding frost on fins. SOLUTION: The rotating speed of a crossflow fan 6 is detected and monitored by a fan rotating speed detecting means 13. When the change state of the rotating speed of the fan is deviated from a stationary state, this is decided to be frosted on the fins 5a of a heat exchanger 5. Then, a defrosting operation signal is outputted from a defrosting control means 11 to carry out a defrosting operation. According to such a construction, the frosted state of the fins 5a is decided from a phenomenon resulting from the generation of actual frost. For example, the decision accuracy of the frost does not depend on disturbance factors such as outside air temperature like a case in which the frosted state has been conventionally indirectly decided from fin temperature.  Thus, the generation of frost on the fins 5a can be more precisely and accurately decided and an unnecessary defrosting operation can be avoided, so that a heating operation characteristic can be more effectively maintained.
Patent JP-S5666788-A (JP)
Title: Electronic timepiece
Inventor: MUKAIYAMA FUMIAKI
IPC: G04G17/02
Filed: 1979-11-05
Abstract: PURPOSE:To make unnecessary the attaching instrument and to lighten the weight of timepiece, by fixing the timepiece by the adsorption means armored on the timepiece. CONSTITUTION:A vacuum adsorption body 9 or a magnet adsorption body 10 is provided on an electronic timepiece 7. The timepiece can be fixed on a desired part of wall or window of motor car without using attaching instrument through said body 9 or 10 and the weight of the timepiece is lightened.
Patent JP-H09323680-A (JP)
Title: Scooter type vehicle
Inventor: WATANABE SHOEI
IPC: B62K11/10
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To enlarge storage space at the front part of a body and allow an article to be easily taken in and out. SOLUTION: Handle posts 51 and 61 are provided, so as to be separated from each other in a vertical direction, and a storage box B2 is provided in space S between the posts 51 and 61. The motion of a handle 54 is transmitted to a front wheel 66 via a cable 70 led outside the storage box B2. According to this construction, large storage space can be formed at the front part of the body, under the elimination of the effect of an inertia increase on handle operation.
Patent JP-S61295515-A (JP)
Inventor: HERUBERUTO REFURAA
IPC: G02B6/36
Filed: 1986-06-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6037453-A (JP)
Title: Hydraulic power transmission stepless speed change gear
Inventor: OKA TAMEICHI
IPC: F16H47/02
Filed: 1983-08-06
Abstract: PURPOSE:To improve power transmission efficiency at a velocity ration of 1 by supporting a fixed inclined plate of a pump on a main body, securing a fixed inclined plate of a motor to the main body and supporting the main body on a fixed portion through a mechanism rotated only in the same direction to input and output shafts. CONSTITUTION:A fixed inclined plate 6 of a pump 4 is supported on a main body 3, a fixed inclined plate 9 of a motor 5 is secured to the main body 3 and the main body 3 is supported on a fixed portion 11 through a mechanism 7 rotated only in the same direction as input and output shafts. In this arrangement, when the velocity ratio becomes ''1'', forced worked upon the main body 3 is out, so that the main body 3 starts to rotate in the same direction as an input shaft 1 and an output shaft 2 by operation resistance of a pump motor until the main body 3, the input shaft 1 and the output shaft 2 are rotated at the same speed. Thus, hydraulic power transmission efficiency at a velocity ratio of 1 can be improved in a hydraulic transmission device.
Patent JP-H04370487-A (JP)
Title: Hose assembling body
Inventor: MITSUI KENICHI
IPC: F16L41/02
Filed: 1991-06-14
Abstract: PURPOSE:To prevent the occurrence of the stress crack of a hose assembling body and to maintain a seal pressure at a high value. CONSTITUTION:A hose assembling body comprises coupling pipes 1 and 1' made of resin, a flexible hose which has a reinforcing layer where reinforcing thread is braided and in which the coupling pipe is inserted, and a covering part 3 made of resin with which a coupling part molded in a state that a coupling part between the hose and the coupling pipe is arranged in a mold. The covering part 3 contains a reinforcing filler and has a rate of shrinkage of 0.2-0.9% after molding, and an inside diameter being expanded by 10-30% through insertion of the coupling pipes 1 and 1'.
Patent JP-H05310267-A (JP)
Title: Sealed vessel
Inventor: AKAZAWA KIYOHIDE
IPC: B65D77/20
Filed: 1992-05-07
Abstract: PURPOSE:To provide an excellently functional scaled vessel which has an excellent seal stability and a good unsealability. CONSTITUTION:A sealed vessel is composed of two or more multi-layer sheets having the laminate strength of 300-2000g/25mm in the seal layer and the adjacent layer thereto and the vessel body 1 having 10-80 micron in the seal layer thickness at the flange 2 is sealed with the cover material 3. The sealed vessel is provided with such features that a short and narrow recession 4 with 1/5 or shorter length than the inner periphery of the vessel flange and further 1/2 or narrower depth than the flange width of the initial unsealing part is formed so as to position along the inner periphery, at the flange inner periphery corresponding to at least the initial unsealing part of the vessel body 1. In other place except this short and narrow recession 4, the flange of the vessel body and the cover material 3 are sealed with a higher adhesive strength than the laminate strength of the seal layer of vessel body and the adjacent layer.
Patent JP-H09324312-A (JP)
Title: Clothing having refreshing feeling
Inventor: IWAZURU SUMI
IPC: A41D31/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain clothing quick in recovery from hotness, refreshing and comfortable even in a slightly sweaty state, by using a cloth having an SB value and an SN value satisfying specific equations and a surface unevenness degree equal to or larger than a prescribed value. SOLUTION: This clothing is obtained by using a cloth having an SB value satisfying equations I and II, an SN value satisfying equations III and IV and >=0.15 surface unevenness degree and preferably unevenness caused by hydrophobic fibers on the surface, in which the height of the unevenness is >=10μm, the intervals of the projected parts are 50μm to 2mm, the layer of the hydrophobic fibers containing unevenness is >=30μm and <=1/2 the thickness of the whole cloth, a fiber packing ratio is 12 to 25% and a ventilation resistance is <=350KPa when the cloth contains a polyurethane, is <=200KPa when the cloth does not contain a polyurethane and the content of cellulosic fibers is $20% and is <=150KPa when the cellulose does not contain a polyurethane and the content of the cellulosic fibers is <=20%.
Patent JP-S5367481-A (JP)
Title: Temperature measuring method of flame or gas
Inventor: NODA SHIYOUHEI
IPC: G01K11/20
Filed: 1976-11-29
Abstract: PURPOSE: To measure temperatures with the Stokes light of a lower order and Stokes light of a higher order generated from the portion where laser light is focussed by focussing the laser light at an arbitrary point desired to be measured. 
     COPYRIGHT: (C)1978,JPO&Japio